This commit is contained in:
2025-05-15 02:00:37 +03:00
parent 7c53da7199
commit 6482df0727
13 changed files with 205 additions and 206 deletions

View File

@@ -2,12 +2,12 @@
#include <iostream>
#include <Object.hpp>
Mesh::Mesh(Object& obj, double step) : _obj(obj), _step(step) {
Mesh::Mesh(Object& _obj, double _step) : obj(_obj), step(_step) {
for (double y = 0.0; y <= _obj.Height(); y += _step) {
_mesh.push_back(std::vector<Node*>());
mesh.push_back(std::vector<Node*>());
for (double x = 0.0; x <= _obj.Width(); x += _step) {
_mesh.back().push_back(new Node(x, y));
mesh.back().push_back(new Node(x, y));
}
}
LinkX();
@@ -17,34 +17,34 @@ Mesh::Mesh(Object& obj, double step) : _obj(obj), _step(step) {
void Mesh::LinkX() {
for (int i = 0; i < _mesh.size(); i++) {
_mesh[i][0]->LinkX(nullptr, _mesh[i][1]);
for (int j = 1; j < _mesh[i].size() - 1; j++)
_mesh[i][j]->LinkX(_mesh[i][j - 1], _mesh[i][j + 1]);
_mesh[i].back()->LinkX(_mesh[i][_mesh[i].size() - 2], nullptr);
for (int i = 0; i < mesh.size(); i++) {
mesh[i][0]->LinkX(nullptr, mesh[i][1]);
for (int j = 1; j < mesh[i].size() - 1; j++)
mesh[i][j]->LinkX(mesh[i][j - 1], mesh[i][j + 1]);
mesh[i].back()->LinkX(mesh[i][mesh[i].size() - 2], nullptr);
}
for (int i = 0; i < _mesh.size(); i++)
_hlines.push_back(_mesh[i][0]);
for (int i = 0; i < mesh.size(); i++)
hlines.push_back(mesh[i][0]);
}
void Mesh::LinkY() {
for (int j = 0; j < _mesh[0].size(); j++) {
_mesh[0][j]->LinkY(nullptr, _mesh[1][j]);
for (int i = 1; i < _mesh.size() - 1; i++)
_mesh[i][j]->LinkY(_mesh[i - 1][j], _mesh[i + 1][j]);
_mesh[_mesh.size() - 1][j]->LinkY(_mesh[_mesh.size() - 2][j], nullptr);
for (int j = 0; j < mesh[0].size(); j++) {
mesh[0][j]->LinkY(nullptr, mesh[1][j]);
for (int i = 1; i < mesh.size() - 1; i++)
mesh[i][j]->LinkY(mesh[i - 1][j], mesh[i + 1][j]);
mesh[mesh.size() - 1][j]->LinkY(mesh[mesh.size() - 2][j], nullptr);
}
for (int i = 0; i < _mesh[0].size(); i++)
_vlines.push_back(_mesh[0][i]);
for (int i = 0; i < mesh[0].size(); i++)
vlines.push_back(mesh[0][i]);
}
void Mesh::Adapt() {
for (int i = 0; i < _mesh.size(); i++) {
int s = _mesh[i].size();
for (int i = 0; i < mesh.size(); i++) {
int s = mesh[i].size();
for (int j = 0; j < s; j++) {
if (!_obj.Inhere(_mesh[i][j]->X(), _mesh[i][j]->Y())) {
if (!obj.Inhere(mesh[i][j]->X(), mesh[i][j]->Y())) {
Delnode(i, j);
j--;
s--;
@@ -54,12 +54,12 @@ void Mesh::Adapt() {
}
void Mesh::Delnode(int i, int j) {
Node* node = _mesh[i][j];
double bndX1 = _obj.Fillx(node->X(), node->Y()).first;
double bndX2 = _obj.Fillx(node->X(), node->Y()).second;
double bndY1 = _obj.Filly(node->X(), node->Y()).first;
double bndY2 = _obj.Filly(node->X(), node->Y()).second;
int btype = _obj.Who(node->X(), node->Y())->GetB();
Node* node = mesh[i][j];
double bndX1 = obj.Fillx(node->X(), node->Y()).first;
double bndX2 = obj.Fillx(node->X(), node->Y()).second;
double bndY1 = obj.Filly(node->X(), node->Y()).first;
double bndY2 = obj.Filly(node->X(), node->Y()).second;
int btype = obj.Who(node->X(), node->Y())->GetB();
if (node->l()) {
if (node->l()->X() != bndX2 && node->l()->X() != bndX1) {
if (bndX1 != bndX2) {
@@ -71,8 +71,8 @@ void Mesh::Delnode(int i, int j) {
left->LinkX(node->l(), right);
right->LinkX(left, node->r());
node->l() = right;
_mesh[i].push_back(left);
_mesh[i].push_back(right);
mesh[i].push_back(left);
mesh[i].push_back(right);
}
else {
Node* left = new Node(bndX2, node->Y(), btype);
@@ -81,7 +81,7 @@ void Mesh::Delnode(int i, int j) {
node->r()->l() = left;
left->LinkX(node->l(), node->r());
node->l() = left;
_mesh[i].push_back(left);
mesh[i].push_back(left);
}
}
else
@@ -101,8 +101,8 @@ void Mesh::Delnode(int i, int j) {
down->LinkY(node->d(), up);
up->LinkY(down, node->u());
node->d() = up;
_mesh[i].push_back(down);
_mesh[i].push_back(up);
mesh[i].push_back(down);
mesh[i].push_back(up);
}
else {
Node* down = new Node(node->X(), bndY2, btype);
@@ -111,7 +111,7 @@ void Mesh::Delnode(int i, int j) {
node->u()->d() = down;
down->LinkY(node->d(), node->u());
node->d() = down;
_mesh[i].push_back(down);
mesh[i].push_back(down);
}
}
else
@@ -120,18 +120,18 @@ void Mesh::Delnode(int i, int j) {
if (node->u()) {
node->u()->d() = node->d();
}
_mesh[i].erase(_mesh[i].begin() + j);
mesh[i].erase(mesh[i].begin() + j);
delete node;
}
Mesh::~Mesh() {
for (auto line : _mesh)
for (auto line : mesh)
for (auto node : line)
delete node;
}
//void Mesh::ShowLinks() {
// for (auto line : _mesh) {
// for (auto line : mesh) {
// for (auto node : line) {
// if (node->d())
// std::cout << "| ";